If you have HPV infection, you can be treated with interferon, but the effect varies from person to person. Interferon mainly has an antiviral effect, which can increase the body’s resistance and can achieve a certain therapeutic effect. If HPV infection is found, it is best to have a cervical TCT test. If there is no abnormality in the cervical TCT test, HPV infection can be left untreated for now and reviewed regularly. If the cervical TCT test, shows cervical cancer or precancerous cervical lesions, surgical treatment is required. Treatment of HPV infection with interferon is a long course of medication, usually taking three months, with relatively large side effects. The most common adverse effects are flu-like symptoms, which may include headache, fever, and muscle pain. If the headache and fever are strong, you can apply antipyretic and analgesic drugs appropriately, and you should take blood regularly during the course of medication to check the liver function and kidney function, because this drug has a certain effect on liver function and kidney function.